shapedrawerlistviewcontainer.h

来自「series60 应用程序开发的源代码 series60 应用程序开发的源代码」· C头文件 代码 · 共 75 行

#ifndef __SHAPEDRAWER_LIST_VIEW_CONTAINER_H__
#define __SHAPEDRAWER_LIST_VIEW_CONTAINER_H__

//INCLUDES

//System Includes
#include <coecntrl.h>
#include <aknlists.h>
#include <aknview.h>


//User Includes
#include "ShapeListManager.h"


//FORWARD DECLARATIONS
class    CShapeDrawerDocument;

/**
 *
 * @class    CShapesDrawerListViewContainer ShapeDrawerListViewContainer.h 
 * @brief    This control draws a list representation of the model data for
 * the SHAPEDRAWER example
 *
 * Copyright (c) EMCC Software Ltd 2003
 * @version    1.0 
 */
class CShapeDrawerListViewContainer : public CCoeControl,public MEikListBoxObserver
{

    class CMyDynamicArray : public MDesCArray
{
    public:
        virtual ~CMyDynamicArray();
        virtual TInt MdcaCount() const;
        virtual TPtrC MdcaPoint(TInt aIndex) const;
        void SetArray(CDesCArray* aArray);
        CDesCArray* Array();
    private:
        CDesCArray* iArray;
};

public:
    void RemoveCurrentItemL();
    virtual TInt CountComponentControls() const;
    static CShapeDrawerListViewContainer* NewL(const TRect& aRect, CAknView& aOwningView);
    void HandleListBoxEventL(CEikListBox* , TListBoxEvent) {}
    static CShapeDrawerListViewContainer* NewLC(const TRect& aRect, CAknView& aOwningView);
    ~CShapeDrawerListViewContainer();

  
public:    // from CCoeControl
  TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);

protected:
    virtual CCoeControl* ComponentControl(TInt aIndex) const;

private: 
    void PopulateListBoxFromModelL();
    CShapeListManager* GetModel() const;
    CShapeDrawerListViewContainer(CAknView& aOwningView);

public:
    void ConstructL(const TRect& aRect);

private:
    CAknSingleStyleListBox* iListBox;
    CAknView& iOwningView;
};


#endif // __SHAPEDRAWER_LIST_VIEW_CONTAINER_H__

//End of File